Unity Developer
- Level
- Mid
- Work type
- On-site · Tel Aviv
Not stated in the posting: salary, visa.
Open. First seen 3 October 2026.
About the role
Moon Active is one of the worlds fastest-growing mobile game companies, providing entertainment to millions of active users across the universe. The company is headquartered in the heart of Tel Aviv.
We are looking for an experienced Unity Developer with an AI-first mindset to build next-gen gaming features. You will join a team of engineers building high-scale, real-time game systems, leveraging LLMs for complex logic, automating workflows, and using AI agents to continuously improve how we build.
Responsibilities
- Manage features from system design and data handling to production deployment.
- Design architectures and implement end-to-end client-side features, leveraging LLMs from day-to-day development processes up to system architecture.
- Use data-driven methods to resolve production issues and optimize performance across all devices.
- Manage the integration of native plugins and third-party services.
Requirements
- 3+ years of professional experience in software development.
- Hands-on experience with Claude Code, Cursor or similar.
- Experience with object-oriented programming, including design patterns, algorithms, and data structures.
- Strong knowledge of an OOP language (C# or equivalent) and memory management.
- Proactive, self-driven, with strong communication skills.
- Experience with Unity on mobile platforms, including its scripting APIs, profiling tools, UI, and animations.
Advantages
- AI engineering - Experience in building agentic & autonomous frameworks.
- Experience working in a high scale data driven environment - firebase, analytics, metrics etc.
#LI-Hybrid
What this role asks for
Particular to this role
Firebase · Unity
Rare in Moon Active's other 23 open postings.
Read against Moon Active's other open postings on this site.
The team: R&D
This role is one of 9 open in R&D.
WHAT THE TEAM WORKS WITH, ACROSS ITS POSTINGS
LLM (7 of 9), AWS (5 of 9), C# (4 of 9), GCP (4 of 9), CI/CD (3 of 9), Firebase (3 of 9), Golang (3 of 9)
OTHER ROLES ON THIS TEAM
- Game Engineer posted Sep 6
- Full Stack Developer posted Aug 23
- Backend Developer posted Aug 4
- Junior Site Reliability Engineer posted Aug 3
- Unity Developer posted Aug 1
- DevOps Engineer posted Jul 29
- DevOps Engineer posted Jul 29
- Unity Developer (Coin Master) posted Jul 29
From the team and dates on Moon Active's own job board.
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